Amos chapman



' (NoModeL) x A. CHAPMAN.

SHOE.

v110.4115112. Patented Deo. 17, 1889.

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UNITED STATES PATENT OFFICE.

AMOS CHAPMAN, OF SAYBROOK, ILLINOIS.

SHO-E.

SPECIFICATION forming part of Letters Patent No. 417,542, dated'December 17, 1889. Application led August 21, 1889. Serial No. 321,496.(No model.)

To all whom it may concern,.-

Beit known that I, AMos CHAPMAN,a citizen of the United States, residingat Saybrook, in the county of McLean and State of Illinois, haveinvented a new and useful Improvement in Horseshoes, of which thefollowing is a specification.

My invention is ahorseshoe, and the object thereof is to place thegreatest bearing-surface upon the frog of a horses foot, instead of uponthe outer edge of the hoof, as in ordinary shoes, for the purposes aswill presently appear.

In carrying out my invention I proceed as follows, reference being hadto the accompanying drawings, forming a part hereof, and in whichdrawings- Figure 1 is a plan View, and Fig. 2 a central-longitudinalsectional view, of a horseshoe constructed according to my invention.Fig. 3 is a rear view of the same.

The letter Aindicates theshoe proper, which may be of the usual shape,and having heelcalks a. v

B is a rigid bar or plate Welded to the toe of the shoe and forming atoe-calk, as at b, and at its rear having a heel-calli b. This bar ismade thicker atits forward end, as at c, and with an inclined surfacec', tapering toward the heel, as shown in Fig. 2, and, as shown in Fig.1, this bar is made somewhat wider at the heel than at the toe,approaching the outline of the frog of a horses foot,

and upon the top surface of this bar is secured by rivets d an elasticcushion D, preferably of layers of leather, to prevent injury to thefrog.

As shown in Fig. 2, the bar B at its front end forms a calk for theshoe, and its rear end projects below the surface of the calks a, sovthat as said bar is made rigid and unyielding, being made heavy at thepoint c for this purpose, the pressure is brought directly upon the frogand the pressure upon the rim of the hoof reduced to a minimum, so thatsaid shoe will be found useful in case of horses having corns, weakheels, or contracted hoofs.

Having thus described my invention, I claim- The horeshoe hereindescribed and shown, composed of shoe A, with heel-calks a, rigidinelastic bar B,welded to the shoe and forming a toe-call( b, and withheel-calk b', said bar being thicker at its front than at its rear andwith an inclined surface c', and made Wider at the rear than at thefront, and cushion D, secured by rivet-s d to the bar b, as and for thepurposes specified.

In testimony that I claim the foregoing as my own I have hereto affixedmy signature in presence of two witnesses.

AMOS CHAPMAN.

Witnesses: Y

CHARLES A. HILDRETH, OWEN J. CHENEY.

